Repro steps:Run a debug buildExperience a crash (I went with infinite loop into stack overflow)CTRL+C itTHEN stop debugging (while it is CTRL+C'd)Try to build againIDE will freeze for several secondsThen after more freezing it'll throw this error. (I removed path and file names)

No I don't run stupid/aggressive antivirus, only the default Windows Defender because it can't be turned off permanently (Windows 10 Developer Preview)